Mr. Wiwat Theekhakhirikul*

Director, Chief Executive Officer and Chairman of the board

Age(Year): 67

Educational Background

• Bachelor of Political Sciences Major in Political, Ramkamhaeng University
• National Defense College Class 2547

Number of Share(%): 204,083,788 Shares 23.191%

As at March 16, 2020

Mr. Kraiwit Satayapiwat*

Director, Deputy Managing Director of Manufacturing and Warehouse

Age(Year): 63

Educational Background

• Bachelor of Engineering Major in Mechanical, Chulalongkorn University

Number of Share(%): 28,000 Shares 0.003%

As at March 16, 2020

Mr. Wongwiwat Theekhakhirikul*

Director and Assistant Managing Director – Management and Business Development

Age(Year): 37

Educational Background

• Bachelor of Engineering, Chulalongkorn University

Number of Share(%): 1,934,320 Shares 0.220%

As at March 16, 2020

Remark: * Means authorized signatory director as announced in Company's Affidavit